Caroline Catherine Müller (born 31 July 1964), known professionally as C. C. Catch, is a German pop singer, also known for her collaboration with Dieter Bohlen (one half of Modern Talking) in the 1980s.

It was produced by Andy Taylor (ex-Duran Duran), Dave Clayton (who has worked with George Michael and U2), and Jo Dworniak.

During this time, she focused on her spiritual growth, practicing yoga and a form of meditation; she also started writing her own songs.

In 1998, she returned to Germany, released the single "Megamix '98" and appeared on the BBC music television program Top of the Pops with rapper Krayzee.

In 2003, her single "Shake Your Head" reached the top 12 sales charts in Spain in 2003 and developed into a summer hit in southern Europe.

From this show emerged the single "Survivor" and the album Comeback United, on which the participating artists such as C. C. Catch, Limahl, Chris Norman, Benjamin Boyce, Coolio, Jazzy von Tic Tac Toe, Haddaway, Emilia and the Weather Girls contributed various songs.

In September 2010, the single "Unborn Love" was released, a collaboration with Spanish music producer Juan Martinez.